Brand: NaturehikeModel NO.: CNK2300011Color: GreenWaterproof rating: IP44Material: aluminum alloy,iron, magnetCharging: RedCharging complete: Blue

SmallProduct size: 30x33x80mmPacking size: 50x40x90mmCharging time:2.50.5hEndurance:3-5HLuminous flux(Max):600mRange(Max):70mBattery:183503.7V900MAHWeight: about 82G

MediumProduct size:40x40x142mmPacking size:60x50x150MMCharging time:4.50.5hEndurance:4.5-10hLuminous flux(Max):1000lmRange(MAX):80MBattery:186503.7V2600mAhWeight: about 197G

LargeProduct size: 61x61x134mmPacking size: 75x75x150mmCharging time:80.5hEndurance:3-20HLuminous flux(Max):2800lmRange(MAX):250MBattery:266503.7V5000mAhWeight: about 455g (including lanyard)